S
M
T
W
T
F
S
28
93°
79°
29
91°
78°
30
92°
79°
1
92°
77°
2
93°
78°
3
92°
77°
4
93°
78°
5
93°
78°
6
88°
74°
7
88°
74°
8
89°
75°
9
89°
77°
10
90°
78°
11
90°
78°
12
91°
77°
13
90°
78°
14
90°
78°
15
91°
77°
16
92°
78°
17
93°
77°
18
92°
78°
19
94°
79°
20
93°
78°
21
90°
77°
22
90°
78°
23
94°
78°
24
95°
77°
25
93°
79°
26
94°
79°
27
95°
78°
28
95°
79°
29
94°
79°
30
94°
78°
31
93°
79°
1
95°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Channelview
Channelview's July 2026 forecast shows daily high temperatures ranging from 88° to 95°, with overnight lows between 74° and 79°. The average high for July is 92° with an average low of 78°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Channelview. See also: August | September | October.